货币政策中的时间不一致性问题出现在政策制定者一旦经济主体形成预期后,就有动机偏离他们宣布的政策。
人生的目的,无论由谁控制,都是去爱那些在你身边值得被爱的人。
Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.
让孩子留在家里的最好方法是让家庭氛围愉快——并且把轮胎的气放掉。
Science is not just about discovering new things, but also about improving the quality of life for people around the world.
没有欲念称为圣人,欲念少称为贤人,欲念多是凡人,而纵欲则是狂人。
The human condition is one of constant struggle, but it is also one of endless possibility.